131005585

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{11279}}^1$

素因数の和:11408

約数の個数: 16

約数和(自身を含む): 165680640

約数和(自身を除く): 34675055

約数列:

[1, 5, 23, 101, 115, 505, 2323, 11279, 11615, 56395, 259417, 1139179, 1297085, 5695895, 26201117, 131005585]

約数ペア:

[(1, 131005585), (5, 26201117), (23, 5695895), (101, 1297085), (115, 1139179), (505, 259417), (2323, 56395), (11279, 11615)]